1994 Chevrolet Blazer Owner's Manual - Page 79
1994 Chevrolet Blazer Manual
Page 79 highlights
Locking Rear Axle If you have this feature, your rear axle can give you additional traction on snow, mud, ice, sand or gravel. It works like a standard axle most of the time, but when one of the rear wheels has no traction and the other does, the locking feature will allow the wheel with traction to move the vehicle. - Parking Brake Hold the regular brake pedal down with your right foot. Push down the parking brake pedal with your left foot. If the ignition is on, the brake system warning light will come on. To Set the Parking Brake: To Release the Parking Brake: Hold the regular brake pedal down. Pull the brake release lever. I NOTICE: Driving with the parking brake on can cause your rear brakes to also overheat. You may have to replace them, and you could of damage other parts your vehicle. 3-3.5 I